The hex color #ec4deb is a light color. The web-safe version is Hex
#FF66FF. A complementary color is
#13B214. The grayscale version is
#B7B7B7. A 20% lighter version of the original color is
#FF80FF, and Hex
#B91AB8 is the 20% darker color. If the color is saturated by 10%, you get
#F142F0. If the color is desaturated by 10%, the color
#E758E6 is obtained.